Triple
T6864410
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Odawara campaign |
E158361
|
entity |
| Predicate | keyStronghold |
P46785
|
FINISHED |
| Object |
Odawara Castle
Odawara Castle is a historic Japanese fortress in Kanagawa Prefecture that served as the powerful stronghold of the Late Hōjō clan during the Sengoku period.
|
E625546
|
NE FINISHED |
How this triple was built (5 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Odawara Castle | Statement: [Odawara campaign, keyStronghold, Odawara Castle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Odawara Castle Context triple: [Odawara campaign, keyStronghold, Odawara Castle]
-
A.
Kakegawa Castle
Kakegawa Castle is a historically significant Japanese hilltop castle in Shizuoka Prefecture, renowned for its reconstructed wooden keep and well-preserved traditional architecture.
-
B.
Okazaki Castle
Okazaki Castle is a historic Japanese fortress in Aichi Prefecture, best known as the birthplace of shogun Tokugawa Ieyasu and a key stronghold in the Sengoku and early Edo periods.
-
C.
Edo Castle
Edo Castle was the vast fortified residence of the Tokugawa shoguns in Edo (now Tokyo), serving as the political and military center of Japan during the Edo period.
-
D.
Fushimi Castle
Fushimi Castle is a historic Japanese castle in Kyoto associated with Toyotomi Hideyoshi and known for its role in the late Sengoku period and early Edo period.
-
E.
Sunpu Castle
Sunpu Castle was a prominent Japanese fortress in present-day Shizuoka, historically significant as a Tokugawa stronghold and the retirement residence of shogun Tokugawa Ieyasu.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Odawara Castle Triple: [Odawara campaign, keyStronghold, Odawara Castle]
Generated description
Odawara Castle is a historic Japanese fortress in Kanagawa Prefecture that served as the powerful stronghold of the Late Hōjō clan during the Sengoku period.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Odawara Castle Target entity description: Odawara Castle is a historic Japanese fortress in Kanagawa Prefecture that served as the powerful stronghold of the Late Hōjō clan during the Sengoku period.
-
A.
Kakegawa Castle
Kakegawa Castle is a historically significant Japanese hilltop castle in Shizuoka Prefecture, renowned for its reconstructed wooden keep and well-preserved traditional architecture.
-
B.
Okazaki Castle
Okazaki Castle is a historic Japanese fortress in Aichi Prefecture, best known as the birthplace of shogun Tokugawa Ieyasu and a key stronghold in the Sengoku and early Edo periods.
-
C.
Edo Castle
Edo Castle was the vast fortified residence of the Tokugawa shoguns in Edo (now Tokyo), serving as the political and military center of Japan during the Edo period.
-
D.
Fushimi Castle
Fushimi Castle is a historic Japanese castle in Kyoto associated with Toyotomi Hideyoshi and known for its role in the late Sengoku period and early Edo period.
-
E.
Sunpu Castle
Sunpu Castle was a prominent Japanese fortress in present-day Shizuoka, historically significant as a Tokugawa stronghold and the retirement residence of shogun Tokugawa Ieyasu.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: keyStronghold Context triple: [Odawara campaign, keyStronghold, Odawara Castle]
-
A.
strongholdOf
chosen
Indicates that a location serves as a primary fortified base, center of power, or main stronghold for a particular entity.
-
B.
currentStronghold
Indicates that an entity currently serves as the primary base, fortress, or central stronghold for another entity.
-
C.
strongholdRegion
Indicates that a stronghold (fortified place or base) is located within or associated with a particular geographic region.
-
D.
key
Indicates that one entity functions as a key (literal or metaphorical) that unlocks, enables access to, or provides a crucial solution or control over another entity.
-
E.
keyPassage
Indicates that a specific passage or excerpt is identified as especially important, central, or representative within a larger text or discourse.
- F. None of above.
Provenance (6 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69c68830cdbc8190a8301c7a9d9f651a |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6da3ce95081909a424ac04bc7fa07 |
completed | March 27, 2026, 7:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7428b2fe88190ac1798922e2b9620 |
completed | March 28, 2026, 2:52 a.m. |
| NEDg | Description generation | batch_69c7437978b48190a9c79761c15355cd |
completed | March 28, 2026, 2:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c743f4c6fc8190b8a39fdfe7a796ea |
completed | March 28, 2026, 2:59 a.m. |
| PD | Predicate disambiguation | batch_69c6d7b168908190b2f7c724b1bc7fc9 |
completed | March 27, 2026, 7:17 p.m. |
Created at: March 27, 2026, 2:21 p.m.